[Perf] Linux/arm64: 2 Regressions on 2/7/2024 9:09:09 PM

[performanceautofiler]

Run Information

Name	Value
Architecture	arm64
OS	ubuntu 22.04
Queue	AmpereUbuntu
Baseline	f4fa259f10762430bc555506f1640cb17b3f2e4f
Compare	2b015648dc114c168232f5e3ba1540ad24bb7895
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Regressions in System.MathBenchmarks.Double

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ILogB - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	6.68 μs	7.71 μs	1.15	0.01	True

Test Report

Repro

General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.MathBenchmarks.Double*'

Payloads

Baseline
Compare

System.MathBenchmarks.Double.ILogB

ETL Files

Histogram

JIT Disasms

Docs

Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository

---

Run Information

Name	Value
Architecture	arm64
OS	ubuntu 22.04
Queue	AmpereUbuntu
Baseline	f4fa259f10762430bc555506f1640cb17b3f2e4f
Compare	2b015648dc114c168232f5e3ba1540ad24bb7895
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Regressions in System.MathBenchmarks.Single

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ILogB - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	6.68 μs	7.09 μs	1.06	0.01	True

Test Report

Repro

General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.MathBenchmarks.Single*'

Payloads

Baseline
Compare

System.MathBenchmarks.Single.ILogB

ETL Files

Histogram

JIT Disasms

Docs

Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository